package com.sun.config;

import com.sun.properties.AliOssProperties;
import com.sun.utils.AliOssUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 配置类,用来创建AilOssUtils对象
 */
@Configuration
@Slf4j
public class OssConfiguration {

    @Bean
    //条件注解,当指定类型的bean不存在的时候,才会创建和注册这个bean
    @ConditionalOnMissingBean
    public AliOssUtil aliOssUtil(AliOssProperties aliOssProperties) {
        log.info("开始创建阿里云文件上传工具类对象:{}", aliOssProperties);

        return new AliOssUtil(
                aliOssProperties.getEndpoint(),
                aliOssProperties.getAccessKeyId(),
                aliOssProperties.getAccessKeySecret(),
                aliOssProperties.getBucketName());
    }

}
